Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

EZ Pools

Pentair 154599Z Diffuser for TR60 Sand Filter

Pentair 154599Z Diffuser for TR60 Sand Filter

EZ Pools

Pentair TR60 Diffuser Assembly

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$91.00

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

The Pentair 154599Z is a diffuser assembly specifically designed for use with the Triton II Sand Filters, including models TR60, TR100C, and TR140C. This component is a genuine OEM product intended for Pentair's Triton II, Triton C, and Tri...

Delivery & Returns

Returns accepted within 30 days

Exclusions may apply. See full policy

EZ Pools

EZ Pools

4.7 (1K)

You might also like

Pentair Diffuser Assembly 154599 for Triton Pool Filters

EZ Pools

Pentair Diffuser Assembly 154599

Pentair Triton II Buttress Thread Closure O-Ring 152516

EZ Pools

Pentair Triton II Closure O-Ring 152516

Pentair 154906 diffuser assembly for Triton II TR140 filter

EZ Pools

Pentair Triton II TR140 Diffuser Assembly

Pentair PLM300 replacement pool filter cartridge module, 300 sq. ft.

7% off

ePoolSupply

Pentair 300 Sq. Ft. Replacement Module PLM300 | 27002-0300S

Pentair EQ Series Pump Diffuser 15HP

EZ Pools

Pentair EQ Series Diffuser 15HP

Pentair 154856 8.25" Triton II Black Buttress Thread Closure Kit – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 154856 8.25" Triton II Black Buttress Thread Closure Kit, 154856Z

WaterGuru

4.6

(585)

digital pool water tester

digital pool water tester

WaterGuru SENSE 10" Skimmer Adapter

Pentair System 2 DE replacement filter module, 48 sq ft, with pleated white cartridge and black top cap.

3% off

ePoolSupply

Pentair System 2 DE Replacement Module 48 Sq Ft | 27002-0048S

21% off

ePoolSupply

Pentair Lid Range Seat Complete, White | 85000400

Pentair 25-inch lateral assembly float tube, white ribbed cylindrical part

37% off

ePoolSupply

Pentair Lateral Assembly 25" Float | 24901-0003

Pentair Triton II retainer vent tube 3/8 inch

EZ Pools

Pentair Triton II Retainer Vent Tube

Pentair 36" 7.06 Sq Ft Triton II Side Mount Fiberglass Sand Filter TR140 140243 – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair TR140 36" 7.06 Sq Ft Triton II Side Mount Fiberglass Sand Filter 140243

Pentair MasterTemp 300 conversion kit for heaters

EZ Pools

Pentair MasterTemp 300 Conversion Kit

Pentair 473715Z Pressure Relief Valve – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 473715Z Pressure Relief Valve

Pentair Challenger 355029Z Diffuser for Pumps

EZ Pools

Pentair Challenger Diffuser 355029Z

(1)

Pentair 59009700 Warrior 24x9 in Large DE Filter Grid

EZ Pools

Pentair 59009700 Large Grid Assembly

Pentair TR40 3-1/4 inch air spacer replacement

EZ Pools

Pentair Triton II TR40 Air Spacer

Pentair 78232400 large stainless niche, 3/4 inch

EZ Pools

Pentair Large Stainless Steel Pool Light Niche

OxygenPools

4.9

(21)

Exclusive offer available

Vita Pool Supply

Hayward RCX17000 High Velocity Inlet for TigerShark

Pentair Triton II TR100 4.91 sq ft Filter Side Mount | EC-140210 by Pool Supply Depot LLC

Pool Supply Depot

Pentair Triton II TR100 4.91 sq ft Filter Side Mount | EC-140210

Pentair 150055 drain assembly for Sand Dollar filters

EZ Pools

Pentair Sand Dollar Drain Assembly

Pentair 8 - 3/8" Clear Tempered Replacement Lens, 79100100Z – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 8-3/8" Clear Tempered Replacement Lens, 79100100Z

A&A LeafVac Canister O-ring - ePoolSupply

34% off

ePoolSupply

LeafVac Canister O-Ring – Pentair In-Floor (A&A) | 219001

(1)

Pentair FNS Plus Internal Air Bleed Assembly 190092

EZ Pools

Pentair FNS Plus Internal Air Bleed Assembly

Pentair FNS Plus 36 standpipe outlet assembly 190035

EZ Pools

Pentair FNS Plus 36 Standpipe Outlet Assembly

PEN154856 -H

Pool Supply Depot

Pentair Triton 8.5" Black Closure Butress Kit Threaded | 154856

(1)

Filbur FC-0685 75 sq ft cartridge for Pentair Clean & Clear 75

EZ Pools

Filbur FC-0685 Filter Cartridge

Skim-A-Round

3.6

(808)

Darlly 71311 Filter Cartridge, 131 square feet

EZ Pools

Darlly 71311 Cartridge Filter

Pool Geek

4.7

(2.9K)

Pentair TR C3 closure kit with pressure gauge and black locking lid assembly

10% off

ePoolSupply

Pentair Closure Kit TR C3 | 156842Z

Pentair inlet eyeball kit gray replacement

EZ Pools

Pentair 08428-0001B Inlet Eyeball Kit

Poolweb

MasterTemp Pro Service Electrical System Package

Pentair TA Tagelus ABS 6 - Way Backwash MPV Multiport Valve, 1.5" V - Threaded (261124) – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair TA Tagelus ABS 6-Way Backwash MPV Multiport Valve, 1.5" V-Threaded (261124)

Pentair 271092Z 2" TR100C TR140C Threaded Valve Adapter Kit – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 271092Z 2" TR100C TR140C Threaded Valve Adapter Kit

Sta-Rite System 3 S7M120 Outer Cartridge

EZ Pools

Sta-Rite System 3 S7M120 Outer Replacement Module

Pentair IntelliBrite 12V light replacement fuse with white and black connectors on short cables

26% off

ePoolSupply

Pentair IntelliBrite 12V Light Replacement Fuse || 620276

Hayward PoolVac Ultra Medium Turbine/Spindle Gear Kit (Vinyl)

16% off

ePoolSupply

Hayward PoolVac Ultra Medium Turbine/Spindle Gear Kit (Vinyl) | AXV079VP

Pentair Clean & Clear Cartridge Filter 150 - ePoolSupply

16% off

ePoolSupply

Pentair Clean & Clear Cartridge Filter 150 sq ft | EC‑160317

$909.00$1,079.99

National Discount Pool Supplies, LLC

National Discount Pool Supplies, LLC

4.7

(202)

Baquacil Oxidizer 4-gallon case of chlorine-free Step 2 swimming pool water clarifier and liquid shock

Baquacil Oxidizer 4-gallon case of chlorine-free Step 2 swimming pool water clarifier and liquid shock

Baquacil Sanitizer and Algistat Step 1 - 1/2 Gallon Bottle Chlorine Free Pool Chemica

Frog Leap Torpedo Pac

Pentair R172034Z Saddle Clamp for 3/8" Tube

EZ Pools

Pentair R172034Z Saddle Clamp

Pentair HC Series Feeder Lid Assembly for chemical feeders

EZ Pools

Rainbow HC Series Feeder Lid Assembly

Poolweb

Sand Drain Gasket

Hayward RCX11208BK Venturi Assembly, Hayward TigerShark, Kit, Black

EZ Pools

Hayward RCX11208BK Venturi Assembly, Hayward TigerShark, Kit, Black

27% off

ePoolSupply

Pentair 1-1/2" Top Mount Clamp Multiport Valve | 261186

Living room glow up

Living room glow up

Chic lighting, side tables, and linen layers.

Pentair MasterTemp Flue Stack Side Panel 42002-0032Z

EZ Pools

Pentair MasterTemp Flue Stack Side Panel

Pentair Clean & Clear 150 pool filter cartridge replacement

EZ Pools

Pentair Clean & Clear 150 Filter Cartridge

Pentair 170022 Tan Tank Lid for FNS Plus DE Filter 60 Sq Ft – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 170022 Tan Tank Lid for FNS Plus DE Filter 60 Sq Ft

Poolweb

TR100C/140C Upper Inlet Piping

Pentair 270056 2-2.5 inch diverter valve assembly for pool valves

EZ Pools

Pentair 270056 Diverter Valve Assembly

Pentair R172540 6" RCF RTL Chlorine & Bromine Dispenser – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair R172540 6" RCF RTL Chlorine & Bromine Dispenser

Hayward X - Stream CCX1000 CCX1000RE 100 Sq Ft Filter Cartridge, APCC7207 – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Hayward X-Stream CCX1000 CCX1000RE 100 Sq Ft Filter Cartridge, APCC7207

Waterway gray diverter valve handle 602-4427

EZ Pools

Waterway 602-4427 Diverter Valve Handle

Poolweb

Triton II HD Supply Closure Kit - 8.5 Inch

Vita Pool Supply

Vita Pool Supply

Vita Pool Supply

4.7

(164)

Pentair 100' Cord GloBrite® Multi - Color Pool Spa LED Light 602055 - NEW VERSION – Vita Pool Supply

Pentair 100' Cord GloBrite® Multi - Color Pool Spa LED Light 602055 - NEW VERSION – Vita Pool Supply

Pentair IntelliChlor® PLUS30 30K Salt Cell & Power Center Bundle (523733) – Vita Pool Supply

Water Tech 11A0060 Volt Battery Powered Leaf Vac Cordless Skimmer – Vita Pool Supply

Genuine Solaxx Purechlor CLG125A - 010 Replacement Salt Cell for 25K Gallon Pools C115199G – Vita Pool Supply

EPP APCG3338 2" Spider Gasket – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

EPP APCG3338 2" Spider Gasket

Hayward LGGUY1000 Shallow Spa Hot Tub Light Niche – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Hayward LFGUY1000 Shallow Pool Light Niche

Poolweb

Nautilus NSP Tank Clamp Assembly

(1)

Replacement transformer retrofit kit with black cover and exposed internal components.

27% off

ePoolSupply

XFMR RETRO KIT PENTAIR1UCL 70W | LRBUY11P65

Poolweb

Triton II Air Bleeder/Tee Assembly

(1)

Pentair Upper Piping Assembly for TR40 Sand Filter Model

EZ Pools

Pentair TR40 Upper Piping Assembly

Pentair Sta - Rite 25021 - 0200S Small Inner Cartridge Filter Element 100 Sq Ft for System 3 S7M120 – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair Sta-Rite 25021-0200S Small Inner Cartridge Filter Element 100 Sq Ft for System 3 S7M120

Brass thermostat bulb well for Hayward all gas heaters, Part CHXTBW1930

40% off

ePoolSupply

Hayward Thermostat Bulb Well All Gas | Part CHXTBW1930

English cottage touches

English cottage touches

Collected classics with country-house charm

Pentair Diverter Assembly for Pool Valves

EZ Pools

Pentair 270075 Diverter Assembly

Poolweb

Jet-Air III Spa Jet Seal and O-Ring Kit

Pentair Clean & Clear Rainbow 59054000 R173213 50 Sq Ft Cartridge Filter, APCC7180 – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair Clean & Clear Rainbow 59054000 R173213 50 Sq Ft Cartridge Filter, APCC7180

Pentair PLM 150 filter module with pleated white cartridge and black end caps

16% off

ePoolSupply

Pentair PLM Filter System Filter Module- PLM 150 || 27002-0150S

Pentair 154440 air relief tube connector for Triton sand filters

EZ Pools

Pentair Air Relief Tube Connector

Pentair Diffuser Assembly TR40 TR50 Pool Filter Part 154598

EZ Pools

Pentair Diffuser Assembly TR-40/50

Pentair SuperFlo pump diffuser replacement part, black plastic housing with center opening and side outlet nozzle.

13% off

ePoolSupply

Pentair SuperFlo Pump Diffuser 1/2–1 HP Replacement | 355617

Pentair 27001 - 0016S System 2 Lower Tank Half Assembly – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Pentair 27001-0016S System 2 Lower Tank Half Assembly

Poolweb

Max-E-Pro 1-1/2 to 3 HP Diffuser

Pentair Triton II Air Relief Tube Connector 3/8 Inch

EZ Pools

Pentair Triton II Air Relief Tube Connector 150036Z

Pentair Triton II 6 inch Tan V-Thread Tank Lid

EZ Pools

Pentair Triton II Tank Lid 154559Z

Pentair Triton II TR100 Diffuser Assembly 154462

EZ Pools

Pentair Triton II TR100 Diffuser Assembly

Pentair 154715 sand drain gasket replacement

EZ Pools

Pentair 154715 Sand Drain Gasket

Pentair replacement lens gasket ring, beige rubber seal

26% off

ePoolSupply

Pentair Replacement Lens Gasket | 79108500

Pentair Triton II Buttress Thread Closure Kit for Sand Filters, 6 Inch, 154641

8% off

EZ Pools

Pentair Triton II 6 Inch Buttress Thread Closure Kit, 154641

Black circular lens gasket ring on a white background

27% off

ePoolSupply

Lens Gasket | SPX0540Z2

Pentair IntelliBrite 12V spa light face ring kit, stainless steel trim ring with mounting tabs

16% off

ePoolSupply

Pentair Intellibrite 12V Spa Light Face Ring Kit | 79111600

Bar cart basics

Bar cart basics

Carts, glassware, and bottle storage.

Black round gasket for Hayward Astrolite pool light, SPX0590G

27% off

ePoolSupply

Gasket, Light, Hayward Astrolite | SPX0590G

Pentair Triton Manual Air Relief Assembly | 273564Z - Pool Filter Parts - img - 1

27% off

Aqua Pool Supply

Pentair Triton Manual Air Relief Assembly | 273564Z

Pentair 155284 - Lower Piping Assembly TR60 Sand Filter

EZ Pools

Pentair Lower Piping Assembly TR60

J&J PureWhite LED Spa Light Cool White 120V 100W 150' Cord (LPL - S1W - 120 - 150 - P 21102) – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

J&J PureWhite LED Spa Light, 100W 12V, 50' Cord, LPL-S1W-12-50-P 21107

Waterway 711 - 4050 O - Ring Gasket 1.5" Heater Tailpiece – Vita Pool Supply

Exclusive offer available

Vita Pool Supply

Waterway 711-4050 O-Ring Gasket 1.5" Heater Tailpiece

Zodiac MX8/MX6 Elite and Original Models Flow Regulator Valve - ePoolSupply

16% off

ePoolSupply

Zodiac MX8/MX6 Elite and Original Models Flow Regulator Valve

(1)